As for how she maintains that killer physique, the 29-year-old mother says "Yoga is at the core of my health and wellness routine, even if it’s only for 10 to 15 minutes."

"I love food and enjoy eating fresh organic produce," she adds. "I drink warm water and lemon every morning and I also drink lots of good quality purified and preferably alkaline water throughout the day."

See more of Miranda when the September issue hits newsstands newsstands August 21.